def replace(self, s, data, attrs=None):
"""
Replace the attributes of the plotter data in a string
%(replace_note)s
Parameters
----------
s: str
String where the replacements shall be made
data: InteractiveBase
Data object from which to use the coordinates and insert the
coordinate and attribute informations
attrs: dict
Meta attributes that shall be used for replacements. If None, it
will be gained from `data.attrs`
Returns
-------
str
`s` with inserted informations"""
# insert labels
s = s.format(**self.rc['labels'])
# replace attributes
attrs = attrs or data.attrs
if hasattr(data, 'arr_name'):
attrs = attrs.copy()
attrs['arr_name'] = data.arr_name
s = safe_modulo(s, attrs)
# replace datetime.datetime like time informations
if isinstance(data, InteractiveList):
data = data[0]
tname = self.decoder.get_tname(next(self.plotter.iter_base_variables),
data.coords)
if tname is not None and tname in data.coords:
time = data.coords[tname]
if not time.values.ndim:
try: # assume a valid datetime.datetime instance
s = pd.to_datetime(str(time.values[()])).strftime(s)
except ValueError:
pass
if six.PY2:
return s.decode('utf-8')
return s
def replace(self, s, data, attrs=None):
"""
Replace the attributes of the plotter data in a string
%(replace_note)s
Parameters
----------
s: str
String where the replacements shall be made
data: InteractiveBase
Data object from which to use the coordinates and insert the
coordinate and attribute informations
attrs: dict
Meta attributes that shall be used for replacements. If None, it
will be gained from `data.attrs`
Returns
-------
str
`s` with inserted informations"""
# insert labels
s = s.format(**self.rc['labels'])
# replace attributes
attrs = attrs or data.attrs
if hasattr(getattr(data, 'psy', None), 'arr_name'):
attrs = attrs.copy()
attrs['arr_name'] = data.psy.arr_name
s = safe_modulo(s, attrs)
# replace datetime.datetime like time informations
if isinstance(data, InteractiveList):
data = data[0]
tname = self.any_decoder.get_tname(
next(self.plotter.iter_base_variables), data.coords)
if tname is not None and tname in data.coords:
time = data.coords[tname]
if not time.values.ndim:
try: # assume a valid datetime.datetime instance
s = pd.to_datetime(str(time.values[()])).strftime(s)
except ValueError:
pass
if six.PY2:
return s.decode('utf-8')
return s
def _iter_base_and_pattern(self, key):
return zip(
map(lambda s: safe_modulo(s, {'key': key}), self.base_str),
self.patterns)